Billie 1067 Straight-Leg Twill Trousers
NN07's pants release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $105, quality lands at 70/100, comfort at 90/100, and sustainability at 60/100 for discerning shoppers.
- Brand · NN07
- Category · Pants
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 70/100
These Billie trousers offer everyday comfort with a blend of cotton and stretch, featuring a partially elasticated waistband for ease of movement. The mid-weight, slightly stretchy fabric suggests a balance of comfort and resilience for daily wear.
Comfort Assessment 90/100
These Billie trousers blend comfort and tailoring beautifully, featuring a partially elasticated waistband and a hint of stretch in the fabric for ease of movement. The mid-weight, slightly stretchy twill ensures a comfortable feel without sacrificing style.
Sustainability Impact 60/100
This garment contains conventional fossil-fuel synthetics (polyester) without any mention of recycled content, which negatively impacts its sustainability score.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Leg Opening | Rise | Outside Leg | Inside Leg |
|---|---|---|---|---|---|
| 31W 32L | 80 cm | 35 cm | 25 cm | 98 cm | — cm |
| 33W 32L | |||||
| 32W 34L | |||||
| 32W 32L | |||||
| 28W 32L | |||||
| 34W 32L | |||||
| 29W 32L | |||||
| 36W 34L | |||||
| 34W 34L | |||||
| 30W 32L | |||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.






Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editor's Notes: Where comfort and tailoring meet, NN07's twill 'Billie' trousers are woven with cotton and a hint of stretch and have a partially elasticated waistband. They're cut for a straight-leg fit finished with pressed creases.
Size & Fit: Fits true to size. Take your normal size Regular-straight leg, mid-rise style Elasticated at the waist Mid-weight, slightly stretchy fabric Model is shown wearing a 30W 32L Model measures: waist size 30, height 6'2"/ 188cm View size guide
Details & Care: Light-grey mélange twill Hook and zip fastening 54% polyester, 35% cotton, 10% viscose, 1% elastane Machine wash
Delivery and Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.